Encryption systems rely on “random” numbers, but conventional computers can’t generate them perfectly. New research shows that quantum physics can. By Alexander Nazaryan Researchers in Switzerland ...

Researchers in Switzerland claim to have built a perfect random number generator from two quantum superconducting chips, a 30-meter-long pipe, and some software. The resulting device could be used to ...

The quest for true randomness has roots in cryptography and is a rabbit hole that gets surprisingly deep with alarmingly rapidity. Still, the generation of random-enough numbers is a popular hacker ...

Random number generators play a foundational role in both video games and online casinos, enabling everything from loot drops and critical hits to slot spins and digital roulette wheels. Often unseen ...

Random number generation, or RNG, is the unseen engine that makes many video game features work, from loot drops to procedural levels. Figuring out how it works helps you understand why you never seem ...

Researchers have developed a chip-based quantum random number generator that provides high-speed, high-quality operation on a miniaturized platform. This advance could help move quantum random number ...

Chip-based device paves the way for scalable and secure random number generation, an essential building block for future digital infrastructure Chip-based device paves the way for scalable and secure ...

Abstract: In this brief we propose two pseudo-random number generators (PRNGs) based on the discrete Arnold cat map (DACM) over the integer ring Z2m. The first PRNG employs or-exclusive (XOR) and bit ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...